78826284

素因数分解:

$2^2\times 3^5\times {\mathrm{81097}}^1$

素因数の和:81116

約数の個数: 36

約数和(自身を含む): 206637704

約数和(自身を除く): 127811420

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 81097, 162194, 243291, 324388, 486582, 729873, 973164, 1459746, 2189619, 2919492, 4379238, 6568857, 8758476, 13137714, 19706571, 26275428, 39413142, 78826284]

約数ペア:

[(1, 78826284), (2, 39413142), (3, 26275428), (4, 19706571), (6, 13137714), (9, 8758476), (12, 6568857), (18, 4379238), (27, 2919492), (36, 2189619), (54, 1459746), (81, 973164), (108, 729873), (162, 486582), (243, 324388), (324, 243291), (486, 162194), (972, 81097)]